What faucet does this spout replace or go to?

Trying to find out more information about how this installs and would replace a spout on my bathroom faucet.

Asked by: JAG

Hi JAG,
Thank you for your question. This spout goes to the model T3559LF.
Here's a link to the installation instructions:
http://www.deltafaucet.com/customersupport/documentation/t3559lf-wl.html?document=mi&amp;documentIndex=0#flashWrapper
Best regards,
Jon